424511376 has 80 divisors (see below), whose sum is σ = 1182632640. Its totient is φ = 130775040.

The previous prime is 424511371. The next prime is 424511387. The reversal of 424511376 is 673115424.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (424511371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31716 + ... + 43068.

It is an arithmetic number, because the mean of its divisors is an integer number (14782908).

Almost surely, 2^424511376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424511376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (591316320).

424511376 is an abundant number, since it is smaller than the sum of its proper divisors (758121264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424511376 is a wasteful number, since it uses less digits than its factorization.

424511376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11424 (or 11418 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 424511376 is about 20603.6738471565. The cubic root of 424511376 is about 751.5590537783.

The spelling of 424511376 in words is "four hundred twenty-four million, five hundred eleven thousand, three hundred seventy-six".